708  
CDUS41 KBOX 182125  
CLIBOS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BOSTON/NORTON MA  
425 PM EST SAT NOV 18 2023  
   
...............................
 
 
   
..THE BOSTON MA CLIMATE SUMMARY FOR NOVEMBER 18 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1872 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 58 852 AM 73 1953 51 7 45  
MINIMUM 45 359 PM 14 1936 37 8 32  
AVERAGE 52 44 8 39  
 
PRECIPITATION (IN)  
TODAY 0.10 3.09 1878 0.11 -0.01 0.00  
MONTH TO DATE 0.31 2.13 -1.82 1.38  
SINCE SEP 1 5.48 9.72 -4.24 8.26  
SINCE JAN 1 42.04 37.76 4.28 26.19  
 
SNOWFALL (IN)  
TODAY 0.0 2.2 1980 0.0 0.0 0.0  
MONTH TO DATE T 0.2 -0.2 T  
SINCE SEP 1 T 0.4 -0.4 T  
SINCE JUL 1 T 0.4 -0.4 T  
 
DEGREE DAYS  
HEATING  
TODAY 13 21 -8 26  
MONTH TO DATE 336 330 6 212  
SINCE SEP 1 590 727 -137 526  
SINCE JUL 1 590 736 -146 526  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 9  
SINCE SEP 1 162 100 62 83  
SINCE JAN 1 860 800 60 1033    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 11.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 800 AM  
LOWEST 60 400 PM  
AVERAGE 80  
   
......................................................
 
 
THE BOSTON MA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 50 75 1941  
MINIMUM TEMPERATURE (F) 37 14 1936  
 
SUNRISE AND SUNSET  
NOVEMBER 18 2023......SUNRISE 638 AM EST SUNSET 420 PM EST  
NOVEMBER 19 2023......SUNRISE 640 AM EST SUNSET 419 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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